to vote on whether to move forward on chuck hagel's nomination as secretary of defense. >>> chicago voters in congressman jesse jackson jr.'s district will brave the snow to replace him. >>> if the senate finance committee approves jack lew as the trek social secretary today a full senate vote could come as early as tomorrow. >>> on top of all that, could lawmakers have the sequester $75 billion in spending cuts. nbc's tracie potts is live in washington with the answer and more on that. >> reporter: mara, good morning. still no negotiations going on here in public here or behind the scenes. congress now back in session, but really no talks going on between them and the white house. president obama today heads to virginia where he'll speak at a ship builder concerned about jobs. they have job keshgzs in all 50 states. and the president is being criticized by house republicans, especially house speaker john boehner for not staying in washington. but as we're telling you there are serious differences on how to get rid of these deficits and to prevent the budget cuts from happening on friday.